Side by side

Cronos 39mm Automatic (L6037M)vsSeiko 5 Sports SKX series

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

At a glance

16 of 29 specs differ
Diameter
39mm Automatic (L6037M)39mm
5 Sports SKX series38mm
Power Reserve
39mm Automatic (L6037M)
5 Sports SKX series41h
Water Resistance
39mm Automatic (L6037M)100m
5 Sports SKX series100m
MSRP
39mm Automatic (L6037M)$228
5 Sports SKX series$350

Full specifications

Case

7 specs
Category
Mechanical
Diver
Diameter
39mm
38mm
Thickness
12.1mm
Lug-to-Lug
44.2mm
Lug Width
20mm
Material
316L Stainless Steel
Stainless Steel
Finish
316L stainless steel

Crystal & Dial

2 specs
Crystal
Hardlex
Lume
None
LumiBrite on hands and index(es)

Movement

6 specs
Caliber
Seiko 4R36
Type
Automatic
Power Reserve
0h
41h
Jewels
0
24
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$228
$350
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Cronos 39mm Automatic (L6037M) vs Seiko 5 Sports SKX series gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.